/*
 * Your Extension Name
 * Copyright 2024 Your Name
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

import Gio from 'gi://Gio';
import * as Main from 'resource:///org/gnome/shell/ui/main.js';
import Clutter from 'gi://Clutter';
import {Extension} from 'resource:///org/gnome/shell/extensions/extension.js';

export default class MyExtension extends Extension {
    constructor(metadata) {
        super(metadata);
    }

    enable() {
        // backup handleWorkspaceScroll method
        this._originalHandleWorkspaceScroll = Main.wm.handleWorkspaceScroll;
    
        // overwride handleWorkspaceScroll method
        Main.wm.handleWorkspaceScroll = function(event) {
            // stop event
            return Clutter.EVENT_STOP;
        };
    }
    
    disable() {
        // restore handleWorkspaceScroll method
        if (this._originalHandleWorkspaceScroll) {
            Main.wm.handleWorkspaceScroll = this._originalHandleWorkspaceScroll;
            this._originalHandleWorkspaceScroll = null;
        }
    }
}
